diff options
| -rw-r--r-- | src/plugins/ikev2/ikev2.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c index f3ac6f69318..52536d7b709 100644 --- a/src/plugins/ikev2/ikev2.c +++ b/src/plugins/ikev2/ikev2.c @@ -1442,17 +1442,22 @@ ikev2_process_create_child_sa_req (vlib_main_t * vm, rekey->tsi = tsi; rekey->tsr = tsr; /* update Ni */ - vec_free (sa->i_nonce); + vec_reset_length (sa->i_nonce); vec_add (sa->i_nonce, nonce, IKEV2_NONCE_SIZE); /* generate new Nr */ vec_validate (sa->r_nonce, IKEV2_NONCE_SIZE - 1); RAND_bytes ((u8 *) sa->r_nonce, IKEV2_NONCE_SIZE); - vec_free (n); } + else + goto cleanup_and_exit; + vec_free (n); return 1; cleanup_and_exit: vec_free (n); + vec_free (proposal); + vec_free (tsr); + vec_free (tsi); return 0; } |